add armListener snippet

1 files changed, 61 insertions, 0 deletions

diff --git a/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet286.java b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet286.java
new file mode 100644
index 0000000000..6f0696caf7
--- /dev/null
+++ b/examples/org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet286.java
@@ -0,0 +1,61 @@
+/*******************************************************************************
+ * Copyright (c) 2007 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.swt.snippets;
+
+/*
+ * use a menu item's armListener to update a status line.
+ *
+ * For a list of all SWT example snippets see
+ * http://www.eclipse.org/swt/snippets/
+ */
+import org.eclipse.swt.*;
+import org.eclipse.swt.events.*;
+import org.eclipse.swt.layout.*;
+import org.eclipse.swt.widgets.*;
+
+public class Snippet286 {
+
+	public static void main(java.lang.String[] args) {
+		Display display = new Display();
+		Shell shell = new Shell(display);
+		shell.setLayout(new GridLayout());
+		
+		Canvas blankCanvas = new Canvas(shell, SWT.BORDER);
+		blankCanvas.setLayoutData(new GridData(200, 200));
+		final Label statusLine = new Label(shell, SWT.NONE);
+		statusLine.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
+
+		Menu bar = new Menu (shell, SWT.BAR);
+		shell.setMenuBar (bar);
+		
+		MenuItem menuItem = new MenuItem (bar, SWT.CASCADE);
+		menuItem.setText ("Test");
+		Menu menu = new Menu(bar);
+		menuItem.setMenu (menu);
+		
+		for (int i = 0; i < 5; i++) {
+			MenuItem item = new MenuItem (menu, SWT.PUSH);
+			item.setText ("Item " + i);
+			item.addArmListener(new ArmListener() {
+				public void widgetArmed(ArmEvent e) {
+					statusLine.setText(((MenuItem)e.getSource()).getText());
+				}
+			});
+		}
+		
+		shell.pack();
+		shell.open();
+		
+		while(!shell.isDisposed()) {
+			if(!display.readAndDispatch()) display.sleep();
+		}
+	}
+}
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